38103030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2002

約数の個数: 96

約数和(自身を含む): 116932608

約数和(自身を除く): 78829578

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1951, 1953, 2170, 2790, 3255, 3902, 3906, 5853, 6510, 9755, 9765, 11706, 13657, 17559, 19510, 19530, 27314, 29265, 35118, 40971, 58530, 60481, 68285, 81942, 87795, 120962, 122913, 136570, 175590, 181443, 204855, 245826, 302405, 362886, 409710, 423367, 544329, 604810, 614565, 846734, 907215, 1088658, 1229130, 1270101, 1814430, 2116835, 2540202, 2721645, 3810303, 4233670, 5443290, 6350505, 7620606, 12701010, 19051515, 38103030]

約数ペア:

[(1, 38103030), (2, 19051515), (3, 12701010), (5, 7620606), (6, 6350505), (7, 5443290), (9, 4233670), (10, 3810303), (14, 2721645), (15, 2540202), (18, 2116835), (21, 1814430), (30, 1270101), (31, 1229130), (35, 1088658), (42, 907215), (45, 846734), (62, 614565), (63, 604810), (70, 544329), (90, 423367), (93, 409710), (105, 362886), (126, 302405), (155, 245826), (186, 204855), (210, 181443), (217, 175590), (279, 136570), (310, 122913), (315, 120962), (434, 87795), (465, 81942), (558, 68285), (630, 60481), (651, 58530), (930, 40971), (1085, 35118), (1302, 29265), (1395, 27314), (1951, 19530), (1953, 19510), (2170, 17559), (2790, 13657), (3255, 11706), (3902, 9765), (3906, 9755), (5853, 6510)]